Message type: E = Error
Message class: VW - Shipment Processing Output
Message number: 585
Message text: Old selection variant & contains inbound and outbound parameters
The selection variang cannot be converted because it contains
parameters that are specific to both incoming and outgoing shipments.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Maintain this variant manually.
Error message extract from SAP system. Copyright SAP SE.